AU8374798A - Opposite polarization interference cancellation in satellite communication - Google Patents

Opposite polarization interference cancellation in satellite communication

Info

Publication number
AU8374798A
AU8374798A AU83747/98A AU8374798A AU8374798A AU 8374798 A AU8374798 A AU 8374798A AU 83747/98 A AU83747/98 A AU 83747/98A AU 8374798 A AU8374798 A AU 8374798A AU 8374798 A AU8374798 A AU 8374798A
Authority
AU
Australia
Prior art keywords
satellite communication
interference cancellation
polarization interference
opposite polarization
opposite
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU83747/98A
Other languages
English (en)
Inventor
Paul Gothard Knutson
David Lowell Mcneely
Kumar Ramaswamy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Technicolor USA Inc
Original Assignee
Thomson Consumer Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thomson Consumer Electronics Inc filed Critical Thomson Consumer Electronics Inc
Publication of AU8374798A publication Critical patent/AU8374798A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18513—Transmission in a satellite or space-based system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/12—Neutralising, balancing, or compensation arrangements
    • H04B1/123—Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means
    • H04B1/126—Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means having multiple inputs, e.g. auxiliary antenna for receiving interfering signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Noise Elimination (AREA)
  • Radio Relay Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
AU83747/98A 1997-06-30 1998-06-19 Opposite polarization interference cancellation in satellite communication Abandoned AU8374798A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5126597P 1997-06-30 1997-06-30
US60051265 1997-06-30
PCT/US1998/012886 WO1999000908A1 (fr) 1997-06-30 1998-06-19 Suppression du brouillage resultant d'une polarisation opposee dans une communication par satellite

Publications (1)

Publication Number Publication Date
AU8374798A true AU8374798A (en) 1999-01-19

Family

ID=21970255

Family Applications (1)

Application Number Title Priority Date Filing Date
AU83747/98A Abandoned AU8374798A (en) 1997-06-30 1998-06-19 Opposite polarization interference cancellation in satellite communication

Country Status (7)

Country Link
EP (1) EP0993703B1 (fr)
JP (2) JP4533468B2 (fr)
CN (1) CN1164042C (fr)
AU (1) AU8374798A (fr)
BR (1) BRPI9810757B1 (fr)
DE (1) DE69823198T2 (fr)
WO (1) WO1999000908A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1035664A1 (fr) * 1999-03-12 2000-09-13 ICO Services Ltd. Système de communication par satellite avec réduction d'interférence
CN1989707B (zh) * 2004-07-14 2012-11-28 Atc科技有限责任公司 卫星通信系统内的共信道干扰降低装置和方法
US7761075B2 (en) * 2005-09-21 2010-07-20 Samsung Electronics Co., Ltd. Apparatus and method for interference cancellation in wireless mobile stations operating concurrently on two or more air interfaces
JP2012056147A (ja) 2010-09-07 2012-03-22 Sumitomo Heavy Ind Ltd 射出成形機
WO2017213102A1 (fr) * 2016-06-09 2017-12-14 株式会社日立製作所 Système sans fil, système de commande d'ascenseur l'utilisant, et système de surveillance d'installation de transformateur

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148540A (ja) * 1982-03-01 1983-09-03 Nippon Telegr & Teleph Corp <Ntt> スペクトル拡散通信方式における干渉除去方式
JPS6069929A (ja) * 1983-09-27 1985-04-20 Radio Res Lab デイジタル通信方式における隣接干渉除去受信方式
JPS62105543A (ja) * 1985-11-01 1987-05-16 Fujitsu Ltd 交差偏波間干渉補償装置
US5218619A (en) * 1990-12-17 1993-06-08 Ericsson Ge Mobile Communications Holding, Inc. CDMA subtractive demodulation
JP2882431B2 (ja) * 1991-12-18 1999-04-12 日本電気株式会社 交差偏波干渉補償器
JP2845250B2 (ja) * 1992-01-31 1999-01-13 日本電気株式会社 交差偏波干渉補償装置
JP2663906B2 (ja) * 1995-03-31 1997-10-15 日本電気株式会社 交差偏波干渉補償器
US5760740A (en) * 1995-08-08 1998-06-02 Lucent Technologies, Inc. Apparatus and method for electronic polarization correction

Also Published As

Publication number Publication date
EP0993703A1 (fr) 2000-04-19
CN1261995A (zh) 2000-08-02
JP2002507361A (ja) 2002-03-05
WO1999000908A1 (fr) 1999-01-07
JP4533468B2 (ja) 2010-09-01
JP2010200339A (ja) 2010-09-09
DE69823198T2 (de) 2004-09-09
BR9810757A (pt) 2000-08-15
CN1164042C (zh) 2004-08-25
BRPI9810757B1 (pt) 2016-08-16
EP0993703B1 (fr) 2004-04-14
DE69823198D1 (de) 2004-05-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase